#3A8FAC#3A8FAC

#3A8FAC is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.1% C 0.092 H 224.0°. Best body text is #000000 at 5.70:1 contrast (WCAG AA passes).

Color values

HEX	#3A8FAC
RGB	rgb(58, 143, 172)
HSL	hsl(195, 50%, 45%)
HSV	hsv(195, 66%, 67%)
CMYK	cmyk(66.3%, 16.9%, 0%, 32.5%)
CIE-LAB	lab(55.60, -16.23, -22.78)
CIE-LCH	lch(55.60, 27.97, 234.52°)
OKLab	oklab(61.06% -0.0659 -0.0636)
OKLCH	oklch(61.06% 0.092 224)
XYZ	xyz(19.0108, 23.5210, 42.5598)
Luminance	0.2352 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A8FAC #AC573A

analogous

#3AAC90 #3A8FAC #3A56AC

triadic

#3A8FAC #AC3A8F #8FAC3A

tetradic

#3A8FAC #903AAC #AC573A #56AC3A

square

#3A8FAC #903AAC #AC573A #56AC3A

split-complementary

#3A8FAC #AC3A56 #AC903A

monochromatic

#1B4350 #2B697E #3A8FAC #5BACC8 #89C3D7

Accessibility & contrast

On white

3.68

#3A8FAC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.70

#3A8FAC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8FAC

5.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A8FAC	#FFFFFF	#000000	##000000
##3A8FAC	1.00	3.68	5.70	5.70
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.70	21.00	1.00	1.00
##000000	5.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F8CAE

Deuteranopia (green-blind)

#6F80AC

Tritanopia (blue-blind)

#009898

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #3a8fac;
/* rgb */ color: rgb(58, 143, 172);
/* oklch */ color: oklch(61.1% 0.092 224.0);

Tailwind

colors: {
  custom: {
    50: '#7db0c4',
    500: '#3a8fac',
    950: '#000000',
  },
}

SCSS

$custom: #3a8fac;
$custom-light: #7db0c4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a8fac",
  "rgb": {
    "r": 58,
    "g": 143,
    "b": 172
  },
  "hsl": {
    "h": 195.263,
    "s": 49.565,
    "l": 45.098
  },
  "oklch": {
    "l": 0.61064,
    "c": 0.09156,
    "h": 224
  },
  "luminance": 0.23523
}

Semantic roles & 50–950 ramp

primary

#3A8FAC

secondary

#C29180

accent

#724FD9

background

#F8FAFC

surface

#EFF4F8

border

#CACED1

text

#0B1012

muted

#7C7F81

Preview Lab

Preview with #3A8FAC

Body copy rendered with the generated semantic roles for this colour.

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